XML 65 R54.htm IDEA: XBRL DOCUMENT v3.7.0.1
Accumulated Other Comprehensive Income (Loss) (Details 2) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]    
Amortization to net income (loss) of net prior service cost (credits) $ (0.4) $ 0.9
Amount reclassified from AOCI, Postretirement benefit plans, Actuarial losses 17.8 18.7
Income (loss) before income tax provision (benefit) 23.1 (132.3)
Income tax provision (benefit) 2.0 (34.2)
Cost of sales (753.1) (790.7)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Post- retirement benefit plans [Member]    
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]    
Amortization to net income (loss) of net prior service cost (credits) [1] 0.4 (0.9)
Amount reclassified from AOCI, Postretirement benefit plans, Actuarial losses [1] (17.8) (18.7)
Income (loss) before income tax provision (benefit) [2] (17.4) (19.6)
Income tax provision (benefit) [3] (6.6) (7.4)
Net income (loss) (10.8) (12.2)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Derivatives [Member]    
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]    
Income (loss) before income tax provision (benefit) [2] 0.9 (5.0)
Income tax provision (benefit) [3] 0.3 (1.9)
Net income (loss) 0.6 (3.1)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Derivatives [Member] | Nickel and other raw material contracts    
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]    
Cost of sales [4] (0.9) (6.3)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Derivatives [Member] | Natural gas contracts    
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]    
Cost of sales [4] (2.3)  
Cost of Sales and Selling and Administrative Expenses [4]   (6.3)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Derivatives [Member] | Foreign exchange contracts    
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]    
Cost of sales [4] $ 4.1 $ 7.6
[1] Amounts are included in the computation of pension and other postretirement benefit expense, which is reported in both cost of goods sold and selling and administrative expenses. For additional information, see Note 7.
[2] For pretax items, positive amounts are income and negative amounts are expense in terms of the impact to net income. Tax effects are presented in conformity with ATI’s presentation in the consolidated statements of operations.
[3] These amounts exclude the impact of any deferred tax asset valuation allowance.
[4] Amounts related to the effective portion of the derivatives are included in cost of goods sold in the period or periods the hedged item affects earnings. Amounts related to the ineffective portion of the derivatives are presented in selling and administrative expenses on the consolidated statement of operations (see Note 5).